Camphor Sulfonic Acid sec-Butyl Ester
ImpurityLevels of characterisation
- Cat. No.
- P-C015-017
- Formula
- C14H24O4S
- Family
- Camphor
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 14,531-14,540 of 59,523
Cefpodoxime Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-C095-013
- Formula
- C15H17N5O6S2
- Family
- Cefpodoxime
- Synonyms
- (6R,7R)-7-[[(2E)-2-(2-Amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Cefpodoxime Impurity 2
ImpurityLevels of characterisation
- Cat. No.
- P-C095-014
- Formula
- C22H27N5O10S2
- Family
- Cefpodoxime
- Synonyms
- 1-Propan-2-yloxycarbonyloxyethyl (6R,7R)-3-(acetyloxymethyl)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate
Cefpodoxime Impurity 3
ImpurityLevels of characterisation
- Cat. No.
- P-C095-015
- Formula
- C43H52N10O19S4
- Family
- Cefpodoxime
- Synonyms
- 1-Propan-2-yloxycarbonyloxyethyl (6R,7R)-7-[[(2Z)-2-methoxyimino-2-[2-[[4-[(Z)-N-methoxy-C-[[(6R,7R)-3-(methoxymethyl)-8-oxo-2-(1-propan-2-yloxycarbonyloxyethoxycarbonyl)-5-thia-1-azabicyclo[4.2.0]oct-2-en-7-yl]carbamoyl]carbonimidoyl]-1,3-thiazol-2-yl]carbamoylamino]-1,3-thiazol-4-yl]acetyl]amino]-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
Cefpodoxime Impurity 4
ImpurityLevels of characterisation
- Cat. No.
- P-C095-016
- Formula
- C23H29N5O11S2
- Family
- Cefpodoxime
- Synonyms
- 1-Propan-2-yloxycarbonyloxyethyl (6R,7R)-7-[[(2Z)-2-[2-(methoxycarbonylamino)-1,3-thiazol-4-yl]-2-methoxyiminoacetyl]amino]-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
Cefpodoxime Impurity 6
ImpurityLevels of characterisation
- Cat. No.
- P-C095-019
- Formula
- C25H33N5O11S2
- Family
- Cefpodoxime
- Synonyms
- [(1R)-1-Propan-2-yloxycarbonyloxyethyl] (6R,7R)-7-[[(2Z)-2-methoxyimino-2-[2-(propan-2-yloxycarbonylamino)-1,3-thiazol-4-yl]acetyl]amino]-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
Cefpodoxime Impurity 7
ImpurityLevels of characterisation
- Cat. No.
- P-C095-020
- Formula
- C25H33N5O11S2
- Family
- Cefpodoxime
- Synonyms
- [(1S)-1-Propan-2-yloxycarbonyloxyethyl] (6R,7R)-7-[[(2Z)-2-methoxyimino-2-[2-(propan-2-yloxycarbonylamino)-1,3-thiazol-4-yl]acetyl]amino]-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
Cefpodoxime Proxetil EP Impurity A-d3 Sodium Salt
Isotopically labelledLevels of characterisation
- Cat. No.
- P-C095-011
- Formula
- C15H13D3N5NaO6S2
- Family
- Cefpodoxime
- Synonyms
- Cefpodoxime Proxetil EP Impurity A -d3 Sodium Salt (Cefpodoxime-d3 Acid Sodium Salt), Cefpodoxime-d3 (sodium)
(E)-Cefpodoxime Proxetil Sulfoxide (Mixture of Diastereomers)
ImpurityLevels of characterisation
- Cat. No.
- P-C095-022
- Formula
- C21H27N5O10S2
- Family
- Cefpodoxime
- Synonyms
- Cefpodoxime Proxetil Impurity K (Mixture of Diastereomers)
Cevimeline Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-C124-007
- Formula
- C20H32N2O4S2
- Family
- Cevimeline
- Synonyms
- [3-[[(3-Acetyloxy-1-azabicyclo[2.2.2]octan-3-yl)methyldisulfanyl]methyl]-1-azabicyclo[2.2.2]octan-3-yl] acetate
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